| AnalogDefinition | Represents a protocol independent implementation of an IAnalogDefinition. |
| ConfigurationCell | Represents a protocol independent implementation of a IConfigurationCell that can be sent or received. |
| ConfigurationCellCollection | Represents a protocol independent implementation of a collection of IConfigurationCell objects. |
| ConfigurationFrame | Represents a protocol independent implementation of a IConfigurationFrame that can be sent or received. |
| DigitalDefinition | Represents a protocol independent implementation of an IDigitalDefinition. |
| FrequencyDefinition | Represents a protocol independent implementation of a IFrequencyDefinition. |
| PhasorDefinition | Represents a protocol independent implementation of a IPhasorDefinition. |